.cancel-on-png, .cancel-off-png, .star-on-png, .star-off-png, .star-half-png {
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1;
    speak: none;
    text-transform: none;
}

.cancel-on-png:before {
    content: "\e600";
}

.cancel-off-png:before {
    content: "\e601";
}

.star-on-png:before {
    content: "\f005";
}

.star-off-png:before {
    content: "\f006";
}

.star-half-png:before {
    content: "\f123";
}